52978977

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{853}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 78513344

約数和(自身を除く): 25534367

約数列:

[1, 3, 9, 67, 103, 201, 309, 603, 853, 927, 2559, 6901, 7677, 20703, 57151, 62109, 87859, 171453, 263577, 514359, 790731, 5886553, 17659659, 52978977]

約数ペア:

[(1, 52978977), (3, 17659659), (9, 5886553), (67, 790731), (103, 514359), (201, 263577), (309, 171453), (603, 87859), (853, 62109), (927, 57151), (2559, 20703), (6901, 7677)]